// Sets a PAM informational item. Legal values of itemType are listed here (excluding Linux extensions):
//
// http://www.kernel.org/pub/linux/libs/pam/Linux-PAM-html/adg-interface-by-app-expected.html#adg-pam_set_item
//
// the CONV item type is also not supported in order to simplify the Go API (and due to
// the fact that it is completely unnecessary).
func (t *Transaction) SetItem(itemType int, item string) int {
if itemType == CONV {
return BAD_ITEM
}
cs := unsafe.Pointer(C.CString(item))
defer C.free(cs)
return int(C.pam_set_item(t.handle, C.int(itemType), cs))
}
// SetItem sets a PAM information item.
func (t *Transaction) SetItem(i Item, item string) error {
cs := unsafe.Pointer(C.CString(item))
defer C.free(cs)
t.status = C.pam_set_item(t.handle, C.int(i), cs)
if t.status != C.PAM_SUCCESS {
return t
}
return nil
}